TY - RPRT TI - Prize-based contingency management does not increase gambling. AU - Nancy M Petry AU - Ken B Kolodner AU - Rui Li AU - Jessica M Peirce AU - John M Roll AU - Maxine L Stitzer AU - John A Hamilton PY - 2006 DO - 10.1016/j.drugalcdep.2005.11.023 UR - https://pubmed.ncbi.nlm.nih.gov/16377101/ ID - 16377101 ER -